Picking up where Mission Unstoppable ended, Coke and Pepsi continue their cross-country trek, now from Wisconsin to Washington, DC, to join a secret government program that employs smart kids to solve America's problems. The (sometimes grating) humor continues in this volume as the twins outmaneuver perilous challenges. Readers are again encouraged to track the characters' route online with Google maps.

Twins Coke and Pepsi McDonald squeak through numerous murder attempts at roadside attractions across the Midwest and on eastward. After berating readers who skipped the opener, Mission Unstoppable (2011), Gutman picks up his unconventional cross-country travelogue where he left off. He takes the RV holding his 13-year-old brainiacs and their oblivious parents from the National Mustard Museum in Spring Green, Wisc., to the National Museum of American History in Washington D.C. Along the way, he pauses to suspend the sibs in French-fry cages over boiling oil outside the first McDonald's, imprison them in glass vats of soft-serve ice cream at Ohio's spectacular Cedar Point Amusement Park, lock them inside Cleveland's Rock and Roll Hall of Fame Museum (with a Megadeth track cranked up to mind-blowing level) and subject them to other perils. What's up? It seems aptly named bad guy Archie Clone and other assassins are out to kill, or perhaps test, them before they can join a secret organization of child geniuses and collect a huge reward. Tucking in small photos, instructions for following the route on Google Maps, facts about attractions large and small and mysterious ciphered messages, the author brings his confused but resourceful youngsters to an explosive climax and a shocking revelation that guarantees further adventures on the road back to the left coast. Nothing spices up a boring road trip like moments of extreme terror. (Adventure. 10-12)

Gr 3-6 Myra Lucretia Taylor expressively reads Joyce Sidman's lush verse (Houghton Mifflin, 2010) in a warm and soothing voice that adds to the poems' nocturnal mood. She subtly differentiates between the poems and the narratives that are interspersed between them. Listeners are first drawn in by the lyrical "Welcome to the Night," which is followed by an introduction to the nocturnal world and to the raccoon's adaptations that make it a successful night hunter. In each of the following ten poems, an animal or plant is introduced and its night habits are explored in a variety of poetic forms. Then, in a brief prose paragraph, additional information about the night dweller and new vocabulary are presented. For example, after "Crickets Speak," we are told about the mechanics of stridulationproducing a shrill sound by rubbing body parts together. Listeners learn how snails build their shell, what a porcupette is and how it grows, how orb spiders spin webs, how owls hunt their prey, and much more. Finally, "Moon's Lament" closes the nighttime tour. The book's glossary is not included in the recording. The Newbery Honor book's gorgeous, detailed linoleum print illustrations by Rick Allen are as beautiful as the poems, so be sure to have it available to use in tandem with the recording. The second track includes page-turning signals. The expressive, engaging poems and the rich and interesting factual information will attract students interested in nature as well as poetry. MaryAnn Karre, Horace Mann and Thomas Jefferson Schools, Binghamton, NY